html tags in source code end up getting parsed and displayed in browser

i just started running bzr and loggerhead to keep track of source code for school projects.

within my java code i have some html code within a string, for example:

HTML("<hr /><h3>Purchase History:</h3>")

I just ran serve-branches with a directory that contains a few different branches, and when i just browse to the file in question and click on it, all is well, it shows me at what revision number different parts of the code were changed and so on, but when it encounters this (and any other html tags within the source) those tags are parsed by firefox rather than displayed as the strings they are, so I end up with a big <hr> across the page and <h3>'s scattered about.

It only happens under the "annotate" section of loggerhead, from what i can tell. The changes viewer displays the html tags correctly.

Also, I have the same file on launchpad (there the file only has one revision, i didn't upload the entire file history), and the html tags are displayed perfectly fine.

since i'm new to loggerhead i'm not sure where to look to find/fix this bug. if anyone has any pointers i'd appreciate it. if not i'll see what i can do/learn/find out on my own :)